2 × 5 × 181 × 379

Prime Factor Structure

Factorization String 2 × 5 × 181 × 379

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,244,880

Proper Divisor Sum 558,890

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #685987 ← → #685991

1 2 5 10 181 362 379 758 905 1,810 1,895 3,790 68,599 137,198 342,995 685,990

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

685,990 342,995 1,028,986 514,493 1,543,480 771,740 385,870 192,935 578,806 289,403 868,210 434,105 1,302,316 651,158 325,579 976,738 488,369 1,465,108 732,554 366,277 1,098,832 549,416 274,708 137,354 68,677 206,032 103,016 51,508 25,754 12,877 38,632 19,316 9,658 4,829 14,488 7,244 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.